Principles of the teaching of mathematics.
Shah, Sair Ali.
Principles of the teaching of mathematics. - [London] Longmans [1966, reprinted 1967] - 84 pages diagrams 22 cm
Mathematics--Study and teaching.
Mathematics--Study and teaching.
QA11 S52
510.7
Principles of the teaching of mathematics. - [London] Longmans [1966, reprinted 1967] - 84 pages diagrams 22 cm
Mathematics--Study and teaching.
Mathematics--Study and teaching.
QA11 S52
510.7